North Carolina's community colleges redesigned developmental math programs in 2011. The overall effectiveness of the redesign has not yet been evaluated. A concurrent mixed-methods study was conducted at Mid-Atlantic Community College (MACC) for a formative and summative evaluation of the redesigned program. Mezirow's transformative learning theory, along with an emphasis on designing individualized methods of instruction as outlined by Keller were the theoretical foundations of the evaluation. The extent to which the redesigned math modules affected the effectiveness of the math program at MACC was the guiding research question. Data on student outcomes and participant perceptions were collected for this concurrent mixed methods evaluation. Quantitative data from MACC institutional databases (N = 827) were used to compare the overall GPAs and mean passing grades for students in the old (2012-13) and new (2013-15) programs using an independent samples t test. There were no significant differences in students' mean passing grades or overall GPAs for the redesigned modules, compared to the semester classes. Qualitative data from 9 semi-structured interviews with 3 administrators, 3 instructors, and 3 students were analyzed inductively for thematic patterns. Qualitative results indicated that perceptions of administrators were more favorable regarding the effectiveness of the redesign than the perceptions of instructors and students and that programs implementing individualized modules need to provide professional development training to those individuals affected by the redesign. Results from this study can promote positive social change by providing information for improved teaching and learning practices among developmental math instructors.

One of the most problematic issues facing community colleges is developmental education. In the last decade, more research has been conducted examining developmental education. The purpose of this study was to evaluate the effectiveness of developmental math in a rural community college setting. Is developmental math an effective intervention? This study consisted of first time college students who took the COMPASS placement exam and scored 18-48. Students who scored 18-33 were placed in Math 098 (N=241) and received the developmental intervention. Math 098 is a semester-long course designed to prepare students for college-level math coursework, and it served as the intervention. Students who scored 34-48 were placed in Math 100 (N=469) and did not receive the developmental intervention. Because this represents a bandwidth close to a cut-score, these 2 groups are viewed as equivalent (Trochim, 2008). The initial intent of the study was to implement a regression-discontinuity design, but this failed to meet two necessary conditions. The researcher then executed an ANOVA, a series of chi-square goodnes-ofit procedures, and 2 binary logistic regressions in order to determine if any significant differences and/or relationship existed between treatment and control groups. Data were collected for this retrospective, quantitative research study from the Office of Institutional Effectiveness at the selected site. The selected site represents a medium-sized, rural community college located in the South. The findings in this study illustrate that those students who received the develomental intervention reported a statistically significant higher cummulative college GPAs than those who did not. The findings also illustrated that a statistically significant difference existed in regards to grades. Therefore, there was a statistically significant difference in grade distribution between both groups. When withdrawals and grades were evaluated together, no statistically significant distribution was observed. Two binary logisitic regressions were also conducted. No relationships were statistically significant between groups regarding Math 100 pass/fail rates or Math 100 completion rates. The researcher concluded that the findings suggest that Math 098 is an effective treatment for student achievement. The researcher recommended execution of more studies that replicate this model and examine rural populations.

No description available.